code: def test_load_retail_diff():
      nrows = 10
      es_first = load_retail(nrows=nrows)
      assert isinstance(es_first, EntitySet)
      assert es_first["order_products"].shape[0] == nrows
      nrows_second = 11
      es_second = load_retail(nrows=nrows_second)
      assert es_second["order_products"].shape[0] == nrows_second
  
file_path: featuretools/featuretools/tests/demo_tests/test_demo_data.py
imports: import urllib.request
  import pandas
  import pytest
  from featuretools import EntitySet
  from featuretools.demo import load_flight, load_mock_customer, load_retail, load_weather
label_desc: Use image node_id 2 for calling a global function with example usage: test_load_retail_diff() without return types